TWI396798B - Disassembling device - Google Patents

Description

Disassembly device

The present invention relates to a disassembling device, and more particularly to a disassembling device having a concealed battery rotary switch.

1 shows a schematic view of the bottom of a conventional disassembly device 10. Referring to FIG. 1, in a conventional disassembly device 10 (for use in a portable computer), the battery module 12 is usually mounted on one side of the housing 11. The battery module 12 is fixed in the housing 11 by the engaging structure inside the housing 11 to fix the battery module 12 in the housing 11. When the battery module 12 is removed, the user can move the housing with both hands. 11 external switch 13 (this switch 13 is connected with the inner structure of the housing 11), the battery module 12 can be taken out after the snap structure is separated from the battery module 12, however, the battery dismounting switch 13 The design exposed to the housing 11 will affect the aesthetics of the disassembly device 10.

The invention provides a disassembling device, comprising a casing, a rotating component and a battery module, the casing comprises a first engaging portion, the rotating component is rotatably disposed on the casing, and the battery module is detachable The method is disposed in the housing, and includes a second engaging portion, the second engaging portion is engaged with the first engaging portion, and when the rotating member rotates, the first engaging portion can be pushed to make the first engaging portion The portion is separated from the second engaging portion.

The above and other objects, features and advantages of the present invention will become more apparent from

2 is a schematic view showing the bottom of the disassembling device of the present invention, and FIGS. 3A and 3B are partial enlarged views of the dismounting device in FIG. 2, see FIG. 2 and FIGS. 3A and 3B, the dismounting device 100 of the present invention is applicable. The portable computer includes a housing 110, a battery module 120, and a rotating component 130. The battery module 120 is detachably disposed in the housing 110, and the user only needs to rotate the rotating component 130. The battery module 120 can be separated from the housing 110 (as shown in FIGS. 3A and 3B). In this embodiment, the rotating component 130 is a cushioning pad that prevents disassembly when the dismounting device 100 is placed on a flat surface. Damage to the surface of the device 100, in other words, the detaching device 100 utilizes a damper (rotating member 130) as a detaching switch of the battery module 120, and one surface of the damper is flush with the housing 110, which can be successfully The conventional disassembly switch is cleverly hidden.

4A and 4B are partial views showing the internal structure of the disassembling device of the present invention. Referring to FIGS. 4A and 4B, the rotating member 130 includes a rotating shaft 131, a rotating body 132, a bump 133, and a first elastic member S1. The rotating shaft 131 is rotatably disposed in the housing 110. The rotating body 132 is coupled to the rotating shaft 131 and exposed to the housing 110. The rotating rotating body 132 can rotate the rotating shaft 131 to connect the protrusion 133 connected to the rotating shaft 131. A position P1 (as shown in FIG. 4A) and a second position P2 (shown in FIG. 4B) are rotated. In addition, the first elastic member S1 is disposed on the rotating shaft 131 when the rotating shaft 131 is in the first position P1. When rotated to the second position P2, the first elastic member S1 is compressed, and a returning force of the rotating shaft 131 is provided to rotate the rotating shaft 131 from the second position P2 back to the first position P1.

The housing 110 includes a first engaging portion 140. The first engaging portion 140 includes a main body 141, a slot 142, a first limiting portion 143, and a resilient arm 144. The main body 141 of the first engaging portion 140 Abutting against the bump 133 of the rotating component 130, when the bump 133 is rotated from the first position P1 to the second position P2, the first engaging portion 140 can be pushed, and the slot 142 is formed on the main body 141, the first limit The portion 143 is coupled to the main body 141 by a spring arm 144.

FIG. 5 is a schematic view showing the state of engagement of the first engaging portion and the second engaging portion in the detaching device of the present invention. Referring to FIGS. 4A, 4B and 5, the battery module 120 includes a second engaging portion 150. The second engaging portion 150 includes a hook 151, a second limiting portion 152 and a beveled edge 153. Referring to FIG. 4A, the battery module 120 is coupled to the housing 110 by the second engaging portion 150 and the housing 110. One engaging portion 140 is engaged, when the first engaging portion 140 When the second engaging portion 150 is engaged, the hook 151 is engaged with the slot 142, and the battery module 120 is fixed in the housing 110. Referring to FIG. 4B, when the bump 133 is in the first position P1. When the second position P2 is rotated, the protrusion 133 pushes the first engaging portion 140 to move the first engaging portion 140 and pushes the second engaging portion 150 along the oblique side 153 to separate the hook 151 from the slot 142. At the same time, the second engaging portion 150 is pushed away from the first engaging portion 140, thereby separating the battery module 120 from the housing 110 (as shown in FIG. 4B), and more particularly, when the hook 151 and the card slot 142 are After the separation, the first limiting portion 143 and the second limiting portion 152 are engaged with each other to maintain the battery module 120 and the housing 110 in a fixed position, so as not to slide the second engaging portion 150 back. In a state of being engaged with the first engaging portion 140, the user can easily take out the battery module 120 from the casing 110 at this time.

It should be noted that, as shown in FIG. 5, the hollow arm 144 and the main body 141 are specially designed to be hollowed out. When the oblique side 153 of the second engaging portion 150 abuts the first limiting portion 143, The elastic force of the elastic arm 144 allows the user to save more effort when pushing the second engaging portion 150.

In addition, the detaching device 100 further includes a second elastic member S2 disposed in the housing 110 and abutting the main body 141 of the first engaging portion 140 and the housing 110 respectively, when the first engaging portion 140 is rotated by the rotating member 130. After being pushed, the second elastic member S2 is compressed by the first engaging portion 140 to provide a restoring force to the main body 141 to return the main body 141 to the original position.

The detaching device 100 of the present invention uses the hidden rotating component 130 as the detaching switch of the battery module 120. When viewed from the outside of the detaching device 100, only the damper of the detaching device 100 is exposed, and the conventional detaching device is not seen. The generally exposed disassembly switch greatly increases the overall aesthetics of the disassembly device 100.

Although the present invention has been described above in terms of the preferred embodiments, it is not intended to limit the invention, and the invention may be modified and modified without departing from the spirit and scope of the invention. The scope of the invention is defined by the scope of the appended claims.

10‧‧‧Disassembly device

100‧‧‧Disassembly device

11‧‧‧Shell

110‧‧‧shell

12‧‧‧ battery module

120‧‧‧Battery module

13‧‧‧ switch

130‧‧‧Rotating components

131‧‧‧ shaft

132‧‧‧Rotating subject

133‧‧‧Bumps

140‧‧‧First engagement department

141‧‧‧ Subject

142‧‧‧ card slot

143‧‧‧First Limitation Department

144‧‧‧Bounce arm

150‧‧‧Second engagement department

151‧‧‧ hook

152‧‧‧Second Limitation

153‧‧‧Bevel

P1‧‧‧ first position

P2‧‧‧ second position

S1‧‧‧First elastic element

S2‧‧‧Second elastic element

1 is a schematic view showing the bottom of a conventional disassembling device 10; FIG. 2 is a schematic view showing a bottom portion of the disassembling device of the present invention; FIGS. 3A and 3B are partial enlarged views of the dismounting device in FIG. 2; and FIGS. 4A and 4B are views showing A schematic view of a part of the internal structure of the disassembling device; and FIG. 5 is a view showing a state in which the first engaging portion and the second engaging portion of the disassembling device of the present invention are engaged.

100. . . Disassembly device

110. . . case

120. . . Battery module

130. . . Rotating element

131. . . Rotating shaft

132. . . Rotating body

133. . . Bump

140. . . First engagement

141. . . main body

142. . . Card slot

143. . . First limit

144. . . Boom arm

150. . . Second engagement

151. . . The hook

152. . . Second limit

153. . . hypotenuse

P1. . . First position

S1. . . First elastic element

S2. . . Second elastic element

Claims (17)

A detaching device comprising: a housing including a first engaging portion; a rotating member rotatably disposed on the housing; and a battery module detachably disposed on the housing And including a second engaging portion engaged with the first engaging portion; wherein when the rotating member rotates, the first engaging portion can be pushed to make the first engaging portion and the second card The hinge is separated, and wherein the rotating element comprises: a rotating shaft rotatably disposed in the housing; a rotating body coupled to the rotating shaft and exposed to the housing; and a protrusion connected to the rotating shaft And abutting the first engaging portion, wherein when the rotating body drives the rotating shaft to rotate, the protruding block can be rotated between a first position and a second position. The detaching device of claim 1, wherein when the bump is rotated from the first position to the second position, the first engaging portion can be pushed to make the first engaging portion and the first engaging portion The two engaging portions are separated. The detaching device of claim 2, wherein the rotating member further comprises a first elastic member disposed on the rotating shaft, and compressing the bump when the first position is rotated to the second position The first elastic element can provide a restoring force to the rotating shaft. The detaching device of claim 3, wherein the rotating member comprises a cushioning pad, and a surface of the cushioning pad is flush with the casing. A detaching device comprising: a housing including a first engaging portion; a rotating member rotatably disposed on the housing; and a battery module detachably disposed on the housing And including a second engaging portion engaged with the first engaging portion; wherein when the rotating member rotates, the first engaging portion can be pushed to make the first engaging portion and the second card The first engaging portion includes a main body and a card slot, the card slot is formed on the main body, and the second engaging portion includes a hook and a beveled edge, the hook and the card The slot is engaged, and when the first engaging portion is pushed, the first engaging portion pushes the second engaging portion along the oblique edge to separate the hook from the card slot. The detaching device of claim 5, wherein the first engaging portion further includes a first limiting portion connected to the main body, and the second engaging portion includes a second limiting portion. After the hook is separated from the card slot, the first limiting portion cooperates with the second limiting portion to maintain the battery module and the housing in a fixed position. The detaching device of claim 6, wherein the first engaging portion further comprises a spring arm connecting the body and the first limit unit. The dismounting device of claim 7, wherein the elastic arm and the main body are designed with a hollowed out structure. The detaching device of claim 6, further comprising a second elastic member disposed in the housing to respectively abut the main body and the housing, when the first engaging portion is pushed to compress The second elastic element can provide a restoring force to the body. A detaching device comprising: a housing comprising a first engaging portion; a rotating member rotatably disposed on the housing, wherein the rotating member comprises: a rotating shaft rotatably disposed on the housing a rotating body connected to the rotating shaft and exposed to the housing; and a protrusion connected to the rotating shaft and abutting the first engaging portion, wherein when the rotating body drives the rotating shaft The bump is rotatable between a first position and a second position; and a battery module is detachably disposed in the housing and includes a second engaging portion, and the first Engaging a latching portion; wherein when the rotating component rotates, the first engaging portion can be pushed to separate the first engaging portion from the second engaging portion, wherein the first engaging portion includes a body And a card slot formed on the main body, and the second engaging portion includes a hook and a beveled edge, the hook and the slot When the first engaging portion is pushed, the first engaging portion pushes the second engaging portion along the oblique side to separate the hook from the card slot. The detaching device of claim 10, wherein when the bump is rotated from the first position to the second position, the first engaging portion can be pushed to make the first engaging portion and the first engaging portion The two engaging portions are separated. The detaching device of claim 11, wherein the rotating member further comprises a first elastic member disposed on the rotating shaft, and compressing the bump when the first position is rotated to the second position The first elastic element can provide a restoring force to the rotating shaft. The detaching device of claim 12, wherein the rotating member comprises a cushioning pad, and a surface of the cushioning pad is flush with the casing. The detaching device of claim 10, wherein the first engaging portion further includes a first limiting portion connected to the main body, and the second engaging portion includes a second limiting portion. After the hook is separated from the card slot, the first limiting portion cooperates with the second limiting portion to maintain the battery module and the housing in a fixed position. The detaching device of claim 14, wherein the first engaging portion further comprises a spring arm connecting the body and the first limiting portion. The detaching device of claim 15, wherein the elastic arm and the main body are designed with a hollowed out structure. The detaching device of claim 14, further comprising a second elastic member disposed in the housing to respectively abut the main body and the housing, when the first engaging portion is pushed to compress The second elastic element can provide a restoring force to the body.